#include <stdio.h>
#include <stdlib.h>

typedef enum
{
	OP_ADD = 0x01,
	OP_DEL = 0x02
}OP_CODE;

int main()
{
	int m = 0x11;
	int n = 0b11;

	printf("0x11 = %d\n",m);
	printf("0b11 = %d\n",n);

	printf("%d\n",OP_ADD);
	printf("%d\n",-1);
	printf("%u\n",-1);
	printf("sizeof(10)=%d\n",sizeof(10));

	return 0;
}
